PikaBot | Threat Level: high | Type: Loader

Cryptographic Identifiers

SHA256f769eae223e6d547afcfa41fd0625626091b5a4b1b1076ce492dd3abfa73d53c
MD5aa779927cf52e92b4a2490b0427b21cc
File Typejs
Size201.5 KB
First Seen2023-05-24
File NameChromatic.js
Tagsjs, Pikabot

Malware Family: PikaBot

PikaBot, email loader'dır.

TypeLoader
Programming LanguageC
Target PlatformWindows
C2 ProtocolHTTPS
PurposeEmail loader
First Seen Year2023

Threat Indicators (IOC)

  • SHA256: f769eae223e6d547afcfa41fd0625626091b5a4b1b1076ce492dd3abfa73d53c
  • MD5: aa779927cf52e92b4a2490b0427b21cc

You can verify all hash values of this sample on VirusTotal.

System Cleanup Guide

  1. Disconnect the system from the network — the loader may be downloading more malware
  2. Analyze every downloaded payload
  3. Inspect all network traffic and cut suspicious connections
  4. Run a full antivirus scan
  5. Consider reimaging the system

YARA Rule Hints

rule PikaBot_SHA256 {
    meta:
        description = "PikaBot sample: f769eae223e6d547"
        threat_level = "high"
        first_seen = "2023-05-24"
    condition:
        hash.sha256(0, filesize) == "f769eae223e6d547afcfa41fd0625626091b5a4b1b1076ce492dd3abfa73d53c"
}

PikaBot — Malware Profile

PikaBot modular loader. NtQuery dual anti-debug. Surrogate U+D800 JSON. Procurement lures.

Malware Type
Loader
Programming Language
C
C2 Protocol
HTTPS
Target Systems
Windows

Capabilities & Behavior

Payload İndirme
Süreç Enjeksiyonu
Modüler Mimari
Kimlik Bilgisi Hırsızlığı
Yanal Hareket
Kalıcılık
Anti-VM/Sandbox
İkincil Payload Dağıtımı

IOC List (2 indicators)

IOC — PikaBot
# SHA256 f769eae223e6d547afcfa41fd0625626091b5a4b1b1076ce492dd3abfa73d53c # MD5 aa779927cf52e92b4a2490b0427b21cc
TypeValueNote
sha256 f769eae223e6d547afcfa41fd0625626091b5a4b1b1076ce492dd3abfa73d53c Sample:PikaBot
md5 aa779927cf52e92b4a2490b0427b21cc Sample:PikaBot
Tags
pikabotloadermalwarehighsha256hash-analizi